20498-0146
- Unique Name: 20498-0146TDT2566
- RA: 20 49 46.81
- Dec: -01 46 11.6
- Discoverer: TDT
- Discoverer Number: 2566
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 247
- Last position angle: 247
- First separation: 0.8
- Last separation: 0.8
- Mag first component: 11.71
- Mag second component: 12.23
- Spectral type:
- Primary proper motion RA: 8
- Primary proper motion DEC: -10
- Secondary proper motion RA: 8
- Secondary proper motion DEC: -10
- Durchmusterung:
- Notes: